BTC is still bullish, but I am not chasing the highs. Continue to hold spot positions, and remain cautious on the futures. To be honest, these repeated attempts to test the highs on the 4-hour chart but failing make me a bit concerned. This signal indicates that the market is not yet ready for a big surge; the momentum is indeed insufficient. I am still closely monitoring the movement of futures positions and will wait for more definitive signals before making a decision.